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Led token light JUNIOR
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Experiments
Focometry.
Light diffraction.
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Features
Plastic tube
Adjusted token Ø40
Light source : LED 3W
Power supply: 6V-600mA (included) by jack Ø3.5mm
Dimensions: 60 x Ø40 mm
Weight: 42 g
Packaging: individual.
Ref. DO105039
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School level
- Junior and senior high schools.
Product advantages
- Easy installation on a lens-slide holder
- LED light: long lifetime, low consumption, low heat
- Protection against overvoltage and polarities inversion
